Question

Solve, using linear combination.


6x – 7y = 16

2x + 7y = 24



A (2, 1)

B (4, –5)

C (5, 2)

D (2, 0)

Answer 1

Are you familiar with system of equations? Do you know about the substitution and elimination methods?

Answer 2

yes

Answer 3

its C
6*5-7*2=16

Answer 4

2*5-7*2=24

Answer 5

thx

Answer 6

Please, do not give out the answer. @perl

Answer 7

Please guide students (read code of conduct)